#91CBD8#91CBD8

#91CBD8 is a light, moderate cyan. Relative luminance 0.537; OKLCH L 80.7% C 0.062 H 213.1°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#91CBD8
RGB	rgb(145, 203, 216)
HSL	hsl(191, 48%, 71%)
HSV	hsv(191, 33%, 85%)
CMYK	cmyk(32.9%, 6%, 0%, 15.3%)
CIE-LAB	lab(78.28, -15.46, -12.43)
CIE-LCH	lch(78.28, 19.84, 218.81°)
OKLab	oklab(80.68% -0.0521 -0.034)
OKLCH	oklch(80.68% 0.062 213.1)
XYZ	xyz(45.4235, 53.6870, 72.9216)
Luminance	0.5369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CBD8 #D89E91

analogous

#91D8C1 #91CBD8 #91A7D8

triadic

#91CBD8 #D891CB #CBD891

tetradic

#91CBD8 #C191D8 #D89E91 #A7D891

square

#91CBD8 #C191D8 #D89E91 #A7D891

split-complementary

#91CBD8 #D891A7 #D8C191

monochromatic

#3E9BB0 #64B6C8 #91CBD8 #BEE0E8 #E8F4F7

Accessibility & contrast

On white

1.79

#91CBD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#91CBD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CBD8

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CBD8	#FFFFFF	#000000	##000000
##91CBD8	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C7D9

Deuteranopia (green-blind)

#B5BED8

Tritanopia (blue-blind)

#78D1CF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91cbd8;
/* rgb */ color: rgb(145, 203, 216);
/* oklch */ color: oklch(80.7% 0.062 213.1);

Tailwind

colors: {
  custom: {
    50: '#b3dbe4',
    500: '#91cbd8',
    950: '#000000',
  },
}

SCSS

$custom: #91cbd8;
$custom-light: #b3dbe4;
$custom-dark: #000000;

JSON

{
  "hex": "#91cbd8",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 216
  },
  "hsl": {
    "h": 190.986,
    "s": 47.651,
    "l": 70.784
  },
  "oklch": {
    "l": 0.80678,
    "c": 0.06223,
    "h": 213.1
  },
  "luminance": 0.53689
}

Semantic roles & 50–950 ramp

primary

#91CBD8

secondary

#AF6D5E

accent

#452BBB

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111515

muted

#818484

Preview Lab

Preview with #91CBD8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →